Computing, Telecommunication and Control Информатика, телекоммуникации и управление 2687-0517 29 Devices based on ferrite rings with different coils geometry Устройства на основе ферритовых колец с различной геометрией катушек Ebanga Armand mikano.78@mail.ru Tarkhanov Viktor vtarkhanov@mail.ru 10 02 2011 1 115 172 177

Some devices based on ferrite rings with different kinds of coils are described. It is shown that the coil’s geometry and the kind of winding define patterns of RF magnetic field patterns inside the ring and the way it can operate inside the device.

 ferrite ring gradient coil echo-processor constructive and destructive interference broadband transformer twisted-pair cable